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Neomycin-Polymyxin-Prednisolon

Drug Information

Common brand names:

Poly-Pred Liquifilm Ophthalmic Suspension

Summary of Interactions with Vitamins, Herbs, & Foods

Types of interactions: Beneficial Adverse Check

Replenish Depleted Nutrients

Reduce Side Effects

  • Vitamin A

    In some people, treatment with corticosteroids can impair wound healing. In one study, topical or internal vitamin A improved wound healing in eight of ten patients on corticosteroid therapy.42 In theory, vitamin A might also reverse some of the beneficial effects of corticosteroids, but this idea has not been investigated and no reports exist of such an interaction in people taking both vitamin A and corticosteroids. People using oral corticosteroids should consult with a doctor to determine whether improved wound healing might outweigh the theoretical risk associated with concomitant vitamin A use.

    Although blood levels of vitamin A appear to increase during dexamethasone therapy43—most likely due to mobilization of the vitamin from its stores in the liver evidence from animal studies has also indicated that corticosteroids can deplete vitamin A from tissues.44

  • Brewer’s Yeast

    A common side effect of antibiotics is diarrhea, which may be caused by the elimination of beneficial bacteria normally found in the colon. Controlled studies have shown that taking probiotic microorganisms—such as Lactobacillus casei, Lactobacillus acidophilus, Bifidobacterium longum, or Saccharomyces boulardii—helps prevent antibiotic-induced diarrhea.45

    The diarrhea experienced by some people who take antibiotics also might be due to an overgrowth of the bacterium Clostridium difficile, which causes a disease known as pseudomembranous colitis. Controlled studies have shown that supplementation with harmless yeast—such as Saccharomyces boulardii 46 or Saccharomyces cerevisiae (baker’s or brewer’s yeast)47—helps prevent recurrence of this infection. In one study, taking 500 mg of Saccharomyces boulardii twice daily enhanced the effectiveness of the antibiotic vancomycin in preventing recurrent clostridium infection.48 Therefore, people taking antibiotics who later develop diarrhea might benefit from supplementing with saccharomyces organisms.

    Treatment with antibiotics also commonly leads to an overgrowth of yeast (Candida albicans) in the vagina (candida vaginitis) and the intestines (sometimes referred to as “dysbiosis”). Controlled studies have shown that Lactobacillus acidophilus might prevent candida vaginitis.49

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Chromium

    Preliminary data suggest that corticosteroid treatment increases chromium loss and that supplementation with chromium (600 mcg per day in the form of chromium picolinate) can prevent corticosteroid-induced diabetes.50 Double-blind trials are needed to confirm these observations.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.

Support Medicine

  • Horny Goat Weed

    According to preliminary human studies, horny goat weed offset some of the side effects of corticosteroids.51

  • N-Acetyl Cysteine

    One preliminary study found that in people with fibrosing alveolitis (a rare lung disease), supplementation with 600 mg N-acetyl cysteine three times per day increased the effectiveness of prednisone therapy.52

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.

Reduces Effectiveness

  • none

Potential Negative Interaction

  • Sodium

    Oral corticosteroids cause both sodium and water retention.53 People taking corticosteroids should talk with their doctor about whether they should restrict salt intake.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.

Explanation Required 

  • Licorice

    Licorice (Glycyrrhiza glabra) extract was shown to decrease the elimination of prednisone in test tube studies.54 If this action happens in people, it might prolong prednisone activity and possibly increase prednisone-related side effects. A small, controlled study found that intravenous (iv) glycyrrhizin (an active constituent in liquorice) given with iv prednisolone prolonged prednisolone action in healthy men.55 Whether this effect would occur with oral corticosteroids and liquorice supplements is unknown.

    An animal study has shown that glycyrrhizin prevents the immune-suppressing actions of cortisone—the natural corticosteroid hormone produced by the body.56 More research is necessary to determine if this action is significant in humans taking oral corticosteroids. Until more is known, people should not take liquorice with corticosteroids without first consulting a doctor.

  • Alder Buckthorn

    Use of buckthorn (Rhamnus catartica, Rhamnus frangula, Frangula alnus) or alder buckthorn (Rhamnus catartica, Rhamnus frangula), for more than ten days consecutively may cause a loss of electrolytes (especially the mineral potassium). Because corticosteroids also cause potassium loss, buckthorn or alder buckthorn should be used with caution if corticosteroids are being taken.57

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Buckthorn

    Use of buckthorn (Rhamnus catartica, Rhamnus frangula, Frangula alnus) or alder buckthorn (Rhamnus catartica, Rhamnus frangula), for more than ten days consecutively may cause a loss of electrolytes (especially the mineral potassium). Because corticosteroids also cause potassium loss, buckthorn or alder buckthorn should be used with caution if corticosteroids are being taken.58

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Grapefruit

    Taking the oral corticosteroid methylprednisolone with grapefruit juice has been shown to delay the absorption and increase the blood concentration of the drug.59 The mechanism by which grapefruit juice increases the concentration of methylpredniolone in the blood is not known, but it is suspected that it may interfere with enzymes in the liver responsible for clearing the drug from the body. In certain people, grapefruit juice may, therefore, enhance the effects of methylprednisolone. The combination should be avoided unless approved by the prescribing doctor.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Magnesium

    Corticosteroids may increase the body’s loss of magnesium.60 Some doctors recommend that people taking corticosteroids for more than two weeks supplement with 300–400 mg of magnesium per day. Magnesium has also been reported to interfere with the absorption of dexamethasone.[REF]

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Pomegranate

    Pomegranate juice has been shown to inhibit the same enzyme that is inhibited by grapefruit juice.61 [REF] The degree of inhibition is about the same for each of these juices. Therefore, it would be reasonable to expect that pomegranate juice might interact with oral corticosteroids in the same way that grapefruit juice does.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Vitamin A

    In some people, treatment with corticosteroids can impair wound healing. In one study, topical or internal vitamin A improved wound healing in eight of ten patients on corticosteroid therapy.62 In theory, vitamin A might also reverse some of the beneficial effects of corticosteroids, but this idea has not been investigated and no reports exist of such an interaction in people taking both vitamin A and corticosteroids. People using oral corticosteroids should consult with a doctor to determine whether improved wound healing might outweigh the theoretical risk associated with concomitant vitamin A use.

    Although blood levels of vitamin A appear to increase during dexamethasone therapy63—most likely due to mobilization of the vitamin from its stores in the liver evidence from animal studies has also indicated that corticosteroids can deplete vitamin A from tissues.64

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Vitamin C

    Oral corticosteroids have been found to increase urinary loss of vitamin K, vitamin C, selenium, and zinc.65 , 66 The importance of these losses is unknown.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Vitamin K

    Oral corticosteroids have been found to increase urinary loss of vitamin K, vitamin C, selenium, and zinc.67 , 68 The importance of these losses is unknown.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
  • Zinc

    Oral corticosteroids have been found to increase urinary loss of vitamin K, vitamin C, selenium, and zinc.71 , 72 The importance of these losses is unknown.

    The interaction is supported by preliminary, weak, fragmentary, and/or contradictory scientific evidence.
The Drug-Nutrient Interactions table may not include every possible interaction. Taking medicines with meals, on an empty stomach, or with alcohol may influence their effects. For details, refer to the manufacturers’ package information as these are not covered in this table. If you take medications, always discuss the potential risks and benefits of adding a new supplement with your doctor or pharmacist.

References

1. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

2. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

3. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

4. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

5. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

6. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

7. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

8. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

9. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

10. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

11. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

12. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

13. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

14. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

15. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

16. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

17. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

18. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

19. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

20. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

21. Hahn TJ, Halstead LR, Baran DT. Effects off short term glucocorticoid administration on intestinal calcium absorption and circulating vitamin D metabolite concentrations in man. J Clin Endocrinol Metab 1981;52:111–5.

22. Trovato A, Nuhlicek DN, Midtling JE. Drug-nutrient interactions. Am Fam Physician 1991;44:1651–8 [review].

23. Nielsen HK, Eriksen EF, Storm T, Mosekilde K. The effects of short-term, high-dose prednisone on the nuclear uptake of 1,25-dihydroxyvitamin D3 in monocytes from normal human subjects. Metabolism 1988;37:109–14.

24. Avioli LV. Serum 25-hydroxyvitamin D concentrations in patients receiving chronic corticosteroid therapy. J Lab Clin Med 1977;23:399–404.

25. Buckley LM, Leib ES, Cartularo KS, et al. Calcium and vitamin D3 supplementation prevents bone loss in the spine secondary to low-dose corticosteroids in patients with rheumatoid arthritis. A randomized, double-blind, placebo-controlled trial. Ann Intern Med 1996;125:961–8.

26. Amin S, LaValley PM, Simms RW, Felson DT. The role of vitamin D in corticosteroid-induced osteoporosis. Arthritis Rheum 1999;42:1740–51.

27. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

28. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

29. Hahn TJ, Halstead LR, Baran DT. Effects off short term glucocorticoid administration on intestinal calcium absorption and circulating vitamin D metabolite concentrations in man. J Clin Endocrinol Metab 1981;52:111–5.

30. Trovato A, Nuhlicek DN, Midtling JE. Drug-nutrient interactions. Am Fam Physician 1991;44:1651–8 [review].

31. Nielsen HK, Eriksen EF, Storm T, Mosekilde K. The effects of short-term, high-dose prednisone on the nuclear uptake of 1,25-dihydroxyvitamin D3 in monocytes from normal human subjects. Metabolism 1988;37:109–14.

32. Avioli LV. Serum 25-hydroxyvitamin D concentrations in patients receiving chronic corticosteroid therapy. J Lab Clin Med 1977;23:399–404.

33. Buckley LM, Leib ES, Cartularo KS, et al. Calcium and vitamin D3 supplementation prevents bone loss in the spine secondary to low-dose corticosteroids in patients with rheumatoid arthritis. A randomized, double-blind, placebo-controlled trial. Ann Intern Med 1996;125:961–8.

34. Amin S, LaValley PM, Simms RW, Felson DT. The role of vitamin D in corticosteroid-induced osteoporosis. Arthritis Rheum 1999;42:1740–51.

35. Ravina A, Slezak L, Mirsky N, et al. Reversal of corticosteroid-induced diabetes mellitus with supplemental chromium. Diabet Med 1999;16:164 7.

36. Demisch L, Demisch K, Nickelsen T. Influence of dexamethasone on nocturnal melatonin production in healthy adult subjects. J Pineal Res 1987;5:317–22.

37. Thelkeld DS, ed. Hormones, Adrenal Cortical Steroids, Glucocorticoids. In Facts and Comparisons Drug Information. St. Louis, MO: Facts and Comparisons, Apr 1991, 128b.

38. Buist RA. Drug-nutrient interactions—an overview. Int Clin Nutr Rev 1984;4:114 [review].

39. Peretz AM, Neve JD, Famaey JP. Selenium in rheumatic diseases. Semin Arthritis Rheum 1991;20:305–16 [review].

40. Holt GA. Food & Drug Interactions. Chicago: Precept Press, 1998, 83.

41. Sur S, Camara M, Buchmeier A, et al. Double-blind trial of pyridoxine (vitamin B6) in the treatment of steroid-dependent asthma. Ann Allergy 1993;70:147–52.

42. Hunt TK, Ehrlich HP, Garcia JA, Dunphy JE. Effect of vitamin A on reversing the inhibitory effect of cortisone on healing of open wounds in animals and man. Ann Surg 1969;170:633–40.

43. Shenai JP, Mellen BG, Chytil F. Vitamin A status and postnatal dexamethasone treatment in bronchopulmonary dysplasia. Pediatrics 2000;106:547–53.

44. Georgieff MK, Radmer WJ, Sowell AL. The effect of glucocorticosteroids on serum, liver, and lung vitamin A and retinyl ester concentrations. J Pediatr Gastroenterol Nutr 1991;13:376–82.

45. Elmer GW, Surawicz CM, McFarland LV. Biotherapeutic agents. A neglected modality for the treatment and prevention of selected intestinal and vaginal infections. JAMA 1996;275:870–6 [review].

46. Elmer GW, Surawicz CM, McFarland LV. Biotherapeutic agents. A neglected modality for the treatment and prevention of selected intestinal and vaginal infections. JAMA 1996;275:870–6 [review].

47. Schellenberg D, Bonington A, Champion CM, et al. Treatment of Clostridium difficile diarrhoea with brewer’s yeast. Lancet 1994;343:171–2.

48. Surawicz CM, Elmer GW, Speelman P, et al. Prevention of antibiotic-associated diarrhea by Saccharomyces boulardii: A prospective study. Gastroenterol 1989;96:981–8.

49. Elmer GW, Surawicz CM, McFarland LV. Biotherapeutic agents. A neglected modality for the treatment and prevention of selected intestinal and vaginal infections. JAMA 1996;275:870–6 [review].

50. Ravina A, Slezak L, Mirsky N, et al. Reversal of corticosteroid-induced diabetes mellitus with supplemental chromium. Diabet Med 1999;16:164–7.

51. Cai D, Shen S, Chen X. Clinical and experimental research of Epimedium brevicornum in relieving neuroendocrino-immunological effect inhibited by exogenous glucocorticoid. Zhongguo Zhong Xi Yi Jie He Za Zhi 1998;18:4–7 [in Chinese].

52. Behr J, Maier K, Degenkolb B, et al. Antioxidative and clinical effects of high-dose N-acetylcysteine in fibrosing alveolitis. Adjunctive therapy to maintenance immunosuppression. Am J Respir Crit Care Med 1997;156:1897–901.

53. Sifton DW, ed. Physicians Desk Reference, Montvale, NJ: Medical Economics Company, Inc., 2000, 1765–6.

54. Tamura Y, Nishikawa T, Yamada K, et al. Effects of glycyrrhetinic acid and its derivatives on delta-4–5-alpha- and 5-beta-reductase in rat liver. Arzneimittelforschung 1979;29:647–9.

55. Chen MF, Shimada F, Kato H, et al. Effect of glycyrrhizin on the pharmacokinetics of prednisolone following low dosage of prednisolone hemisuccinate. Endocrinol Jpn 1990;37:331–41.

56. Kumagai A, Nanaboshi M, Asanuma Y, et al. Effects of glycyrrhizin on thymolytic and immunosuppressive action of cortisone. Endocrinol Jpn 1967;14:39–42.

57. European Scientific Cooperative on Phytotherapy (ESCOP). Frangulae cortex, frangula bark. Monographs on the Medicinal Uses of Plant Drugs. Exeter, UK: University of Exeter, Centre for Complementary Health Studies, 1997.

58. European Scientific Cooperative on Phytotherapy (ESCOP). Frangulae cortex, frangula bark. Monographs on the Medicinal Uses of Plant Drugs. Exeter, UK: University of Exeter, Centre for Complementary Health Studies, 1997.

59. Varis T, Kivisto KT, Neuvonen PJ. Grapefruit juice can increase the plasma concentrations of oral methylprednisolone. Eur J Clin Pharmacol 2000;56:489–93.

60. Holt GA. Food & Drug Interactions. Chicago: Precept Press, 1998, 83.

61. Sorokin AV, Duncan B, Panetta R, Thompson PD. Rhabdomyolysis associated with pomegranate juice consumption. Am J Cardiol 2006;98:705–6.

62. Hunt TK, Ehrlich HP, Garcia JA, Dunphy JE. Effect of vitamin A on reversing the inhibitory effect of cortisone on healing of open wounds in animals and man. Ann Surg 1969;170:633–40.

63. Shenai JP, Mellen BG, Chytil F. Vitamin A status and postnatal dexamethasone treatment in bronchopulmonary dysplasia. Pediatrics 2000;106:547–53.

64. Georgieff MK, Radmer WJ, Sowell AL. The effect of glucocorticosteroids on serum, liver, and lung vitamin A and retinyl ester concentrations. J Pediatr Gastroenterol Nutr 1991;13:376–82.

65. Buist RA. Drug-nutrient interactions—an overview. Int Clin Nutr Rev 1984;4:114 [review].

66. Peretz AM, Neve JD, Famaey JP. Selenium in rheumatic diseases. Semin Arthritis Rheum 1991;20:305–16 [review].

67. Buist RA. Drug-nutrient interactions—an overview. Int Clin Nutr Rev 1984;4:114 [review].

68. Peretz AM, Neve JD, Famaey JP. Selenium in rheumatic diseases. Semin Arthritis Rheum 1991;20:305–16 [review].

69. Roe DA. Drug-Induced Nutritional Deficiencies, 2d ed. Westport, CT: Avi Publishing, 1985, 157–8 [review].

70. Holt GA. Food & Drug Interactions. Chicago: Precept Press,1998, 183.

71. Buist RA. Drug-nutrient interactions—an overview. Int Clin Nutr Rev 1984;4:114 [review].

72. Peretz AM, Neve JD, Famaey JP. Selenium in rheumatic diseases. Semin Arthritis Rheum 1991;20:305–16 [review].

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